baber/WOPTO huggingface dataset:
Patent JP-H07126900-A (JP)
Title: Electrolytic treatment device for metallic strip
Inventor: OGUMA HIROSHI
IPC: C25F7/00
Filed: 1993-11-02
Abstract: PURPOSE:To continuously electrolytically treat a metallic strip without generating flaws on the rear surface of this metallic strip by subjecting the front surface of the metallic strip introduced into an electrolytic cell to electrolytic treatment and moving the rear surface thereof on an electrolyte film. CONSTITUTION:A ladling means 11 operates to ladle the electrolyte in an electrolyte recovering vessel 12 and discharges the electrolyte to the front surface in the upper part of the metallic strip 2 via a discharge pipe 10 when the metallic strip 2 is introduced into the electrolytic cell 3. An electrolysis is then effected by electrodes 7 and the electrolytic treatment of the metallic strip 2 is started. On the other hand, the electrolyte is supplied also to a branch pipe 9 branched from the discharge pipe 10 and is admitted into a liquid collecting tank 4 where the electrolyte is uniformly guided via the holes of an electrolyte guiding plate 6 to the longitudinal grooves and transverse grooves of the guiding plate 6 and forms an electrolyte layer on the guiding plate 6. This electrolyte layer fills the spacing formed between the guiding plate 6 and an electrolyte film forming plate 5, thus forming the electrolyte film on the front surface in the upper part of the film forming plate 5. As a result, the metallic strip 2 moves to slide on the electrolyte film and the electrolytic treatment is continuously executed. The flawing of the rear surface of the metallic strip 2 is thus prevented.
Patent JP-H01140285-A (JP)
Title: Automatic cash transactor
Inventor: GOTO YASUO
IPC: G07F9/06
Filed: 1987-11-27
Abstract: PURPOSE: To improve economical efficiency by mounting a shutter mechanism on a body and connecting the shutter mechanism to the control part incorporated into a money receiving/dispensing mechanism in a non-contact state. CONSTITUTION: At the time of a normal operation, a shutter mechanism 13 receives the opening/closing instruction from the control part of a paper money receiving/dispensing mechanism 12 via a non-contact connection means such as light or ultrasonic waves, etc., and performs an opening/closing operation. When the mechanism part 12 is drawn from the body 11 of the device and a work is performed at the time of a maintenance, etc., the shutter mechanism 13 is left on the side of the body 11 because the mechanism 13 is mounted on the body 11 and the shutter mechanism 13 is disconnected from the mechanism part 12. Thus, the mechanism is simplified and economicity can be improved. At the time of manufacturing an automatic cash transaction device, the man-hour adjusting the positional relation of the mechanism part 12 and the body 11 can be reduced.
Patent JP-H05109027-A (JP)
Title: Rotary magnetic head cleaning device in magnetic recording and replay apparatus
Inventor: HASHIGUCHI YASUHIRO
IPC: G11B5/41
Filed: 1991-10-18
Abstract: PURPOSE:To clean a rotary magnetic head surely and automatically at the intention of a user and in a state that a guide roller has been fixed to a position in which a magnetic recording and reproducing is performed. CONSTITUTION:When a magnetic tape 106 is drawn out, a P-driving arm 205 is turned and moved when a loader motor 110 is turned. Thereby, a shaft 205b which has been implanted and installed in the P-driving arm 205 turns and moves an arm 15 to the direction of an arrow A. When the arm 15 is turned and moved, a roller-saucer arm 124 is turned and moved to the direction of an arrow B. When the roller-saucer arm 124 is turned and moved, the other end-side of a cleaning arm 3 is pulled via a spring body 125, and a cleaning member 1 situated at the tip side of the cleaning arm 3 comes into contact with a rotary cylinder 105.
Patent JP-H03159288-A (JP)
Title: Semiconductor laser device
Inventor: OSHIMA SHIGERU
IPC: H01S5/00
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a semiconductor laser device stable to the fluctuation of outside air in temperature by a method wherein a heat insulating means, which cuts off heat conducted from outside through a feeder line which supplies an electric power to a modulator, is provided. CONSTITUTION:A semiconductor laser 21, a reflecting mirror 25, and a piezoelectric element 27 susceptible to the influence of temperature fluctuation are arranged coming in thermal contact with members 37 and 31 stabilized in temperature by a Peltier element or the like. To shut off heat conducted from outside through feeder lines 331 and 332 to decrease the effect of temperature fluctuation on the components susceptible to temperature fluctuation, the feeder lines 331 and 332 are wired once to pads 381 and 382 provided onto a temperature stabilized member 37. Therefore, most of heat conducted through the feeder lines 331 and 332 is transferred to the temperature stabilized member 37 through the pads 381 and 382. By this set up, a semiconductor laser device, which is able to oscillate laser rays stable in frequency without being affected by the temperature fluctuation of outside air, can be obtained.
Patent JP-H03160322-A (JP)
Title: Process alarm display
Inventor: OKUNO CHIEKO
IPC: G01D21/00
Filed: 1989-11-17
Abstract: PURPOSE:To positively arouse an operator by displaying a message to re-confirm an alarm when the operator makes confirmation of the alarm for a tag corresponding to a process signal of higher importance. CONSTITUTION:When a process signal input to a plurality of meters 12 becomes abnormal, a tag corresponding to the subject meter 12 with the abnormal data is made flickering on a display screen 15a. When the operator confirms the tag and performs confirming operation on a keyboard 16, if a tag including process data of high importance is present in the displayed alarming tag, a message 18 is indicated in the margin at the lower part of the screen 15a to re-confirm the alarm. Accordingly, it can be known that something abnormal is brought about in the important process data, and the data of the meter 12 where the abnormal data is generated can be displayed on the screen 15a.
Patent JP-S63297161-A (JP)
Inventor: GEERUHARUTO RUUNAU
IPC: B60T8/176
Filed: 1987-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03159925-A (JP)
Title: Production of glass material
Inventor: MATSUDA ATSUNORI
IPC: C03B19/12
Filed: 1989-11-16
Abstract: PURPOSE:To improve weather resistance and strength of the subject glass material by bringing a gel material into contact with an atmosphere containing steam having specific vapor pressure. CONSTITUTION:A solution containing an organometallic compound such as silicon tetramethoxide is blended with an organic polymer such as polyethylene glycol, hydrolyzed in the presence of a hydrolyzing catalyst, gelatinized and molded into an arbitrary shape. The molded article is further heated to 200-500 deg.C, the organic polymer contained is burnt and decomposed to give a porous molded article of gel. Then the molded article of gel is brought into contact with an atmosphere containing steam having 10kPa-1MPa for 10-50 hours and the amount of silanol group is reduced to give a densified molded article of glass. This silanol reducing method can be applied not only to a single composition of SiO2 using only a silicon alkoxide as a starting raw material but also to a SiO2-containing multicomponent system such as B2O3-SiO2 system.
Patent JP-2000121150-A (JP)
Title: Method of controlling regeneration of filter material for bath hot water supplier
Inventor: SONEDAKA KAZUNORI
IPC: B01D29/66
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of filter material arranged in a filtering vessel. SOLUTION: Each kind of sediment on the surface of the layer of filter material 13 is peeled off gradually and air mixing and staying in the layer of the filter material 13 is floated gradually by operating a circulation pump for a short time several times. This equalizes the water passage through the filter material 13, and prevents the winding up of the filter material 13, and does away with the outflow of the filter material 13 from the filtering vessel 12. Moreover, this can prevent the water leakage caused by the bite of a switch- over valve D1 and the drop of cleaning capacity caused by the outflow of the filter material 13.
Patent JP-H01140009-A (JP)
Title: Detection system of magnetic disk medium protrusion
Inventor: SHIYOUBUDA FUMIO
IPC: G01R33/12
Filed: 1987-11-26
Abstract: PURPOSE:To make a rotation speed of a magnetic disk medium constant for example, making a float amount of a test head constant, by a method wherein a CPU controls a motor drive voltage based on the specified value. CONSTITUTION:A controller 26 controls a rotation speed of a magnetic disk medium 1 so that a float amount of a test head 3 is constant from the inner to outer circumference of the medium 1. A specific threshold is set for detecting an amplitude peak value of a signal which is generated when the rotation speed of the medium 1 drops and the floating head 3 starts running on the surface of the medium 1. This allows detection of protrusion distribution while the rotation speed of the medium 1 is being controlled on the basis of the pre- specified control value so that the float amount of the head 3 is made constant according to its position on the medium. The test head is detected to be defective when no amplitude of an electric signal which exceeds the specified threshold is detected by sequentially reducing the rotation of the medium 1.
Patent JP-2001113637-A (JP)
Title: Fire-retardant resin sheet excellent in watherability
Inventor: TASAKA TAKAYUKI
IPC: B32B27/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To improve the weatherability of a resin sheet enhanced in fire retardancy by compounding a non-halogen type fire retardant with modified polyphenylene ether (modified PPE) having a high oxygen index. SOLUTION: A fire-retardant sheet is constituted by integrating a relatively thin surface layer and a relatively thick base layer and the surface layer comprises high impact polystyrol containing at least one of an ultraviolet absorber and a light stabilizer and the base layer has two-layered constitution comprising modified PPE containing a non-halogen type fire retardant. The thickness of the surface layer to the total thickness of the resin sheet is preferably 5% or less.
Patent JP-2000125103-A (JP)
Title: Fax-ocr system
Inventor: INOUE YOSHIFUMI
IPC: H04L12/58
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To enable a system to treat and cope with an error for data, to quickly and efficiently carry out a reception job and to facilitate reception management even when an error takes place frequently. SOLUTION: This FAX-OCR system makes a character recognition device read FAX data sent by facsimile equipment and performs processing for the FAX data. The FAX-OCR system is provided with a document generating means 21 that generates document data that are constituted to be able to add state data 31 indicating the state of a data main body 32 to the data main body 32 relating to the FAX data read by the character recognition device and with an error notice transmission means 40 that notices a FAX sender 3 of an error corresponding to a type of error information when the state data includes the error information indicating that the data main body is not normal.
Patent JP-H11130935-A (JP)
Title: Copolyacetal resin composition and molding made therefrom
Inventor: KAWAGUCHI KUNIAKI
IPC: C08L59/04
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in chemical permeation resistance by using a copolyacetal resin having a peak temperature of solid phase crystallization in a specified range when measured by differential scanning calorimetry. SOLUTION: A copolyacetal resin is used which has a peak temperature of a solid phase crystallization in a range of 90-96 deg.C when measured in the differential scanning calorimetry (at a cooling rate of 10 deg.C/min) according to JIS K7121. This is based on a copolyacetal resin prepared by bulk-polymerizing trioxane and a comonomer component such as a cyclic ether and/or a cyclic formal with the aid of a cationic polymerization catalyst. The polyacetal resin obtained by polymerization is granulated by melt-kneading it at least once at 180-250 deg.C with a single- or twin-screw extruder or the like. The granules are further subjected to stabilization treatment and simultaneous formulation with an oxidation inhibitor and an antioxidant.
Patent JP-H04170797-A (JP)
Title: Programming device and information writer for memory
Inventor: SASAKI YUZURU
IPC: G11C17/00
Filed: 1990-11-02
Abstract: PURPOSE:To easily design a mounting surface and to eliminate an increase in a space by conducting erasing and programming of data in the state as it is when a rewrite request of an EPROM flash is made from a CPU. CONSTITUTION:A CPU 2 outputs a control signal through a control bus 6, and applies it to a controller 22 through an interface 18. The controller 22 switches a multiplexer 25 to connect the address data output terminal of a programming generator 23 to an interface 20. Then, the controller 22 applies a signal for instructing erasing of data of a ROM 3 to the generator 23. The generator 23 sends an erasing signal to a flash EPROM 3 through an interface 21. Thus, all the data of the ROM 3 is erased. After the erasing, the erasing is confirmed by the generator 23, and reprogramming is then started.
Patent JP-2001117090-A (JP)
Title: Reflection type liquid crystal device and reflection type projector
Inventor: KURUMISAWA TAKASHI
IPC: G02F1/1335
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal device which prevents display quality deterioration caused by flicker, cross-talk, or the like and is also easy to assemble. SOLUTION: A counter substrate is larger than an element substrate, and a potential is applied to the counter substrate on the swelled-out parts. Cross- talk and display unevenness are improved by reducing these swelled-out parts in resistance and uniforming a potential distribution on the counter electrode.
Patent JP-H09142623-A (JP)
Title: Branch construction of roller conveyor
Inventor: ISHIKAWA KAZUHIRO
IPC: B65G47/68
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To branch off an object to be carried smoothly and surely according to its shape, material, weight, and the like, and finely adjust the swing angle of branch rollers without necessity of many connecting members. SOLUTION: This branch construction of a roller conveyor is provided with many roller supporting members 10 capable of being horizontally swung centering around swing shafts provided on the center part in the lengthwise direction, two first connecting members 12, 12 pivotally fitted to the positions of equal distance from the respective swing shafts of a plurality of roller supporting members 10, and a second connecting member 13 pivotally fitted to the positions of different distances from the respective swing shafts of at least respective ones of the two supporting member group and connected so that the swing angles of the supporting member groups are different from each other. The roller supporting member 10 is provided with four fitting holes 26, so that the pivotally fitted positions of the second connecting member 13 can be easily changed.
Patent JP-2001116583-A (JP)
Title: Destination guide system
Inventor: ODA YASUNORI
IPC: G01S13/76
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To realize a system for detecting and guiding a position of a destination in a narrow range such as the inside of a room or the like. SOLUTION: An RFID 107 is set to a showcase 110 or the like to be guided. Two antennas 101 and 102 for reader/writer are set to adjacent wall faces of a floor 108 to face the center of the floor. Inquiry waves are generated from the antennas 101 and 102 with a transmission output being changed stepwise. In what distance range the RFID 107 is set from each of the antennas 101 and 102 can be detected from to which step of the inquiry waves a response wave is returned from the RFID 107. A second-dimensional position of the RFID 107 can be specified from a combination of the distance ranges. When a user searches for a counter of, e.g. 'sweets' from a fixed guide terminal 105, a management computer 103 obtains a position of the RFID 107 corresponding to the sweets counter in the procedures, superposes the position on a floor map and displays to a screen.
Patent JP-H09139771-A (JP)
Title: Exchange system
Inventor: NAGASE KAZUHIRO
IPC: H04M3/42
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To attain speech communication in the waiting order by informing idle information detected by an idle state detection means in response to a wait state of terminal equipments and connecting an idle agent terminal equipment to the terminal equipment receiving the idle information through the notice. SOLUTION: A storage section 19 is provided with a queue and a recall queue in a sequential queue awaiting terminal equipments to send a call when all agent terminal equipments are busy. Five extension terminals 11a, 11b, 11c, 11d, 11e are extracted among plural extension terminal equipments 11a, 11b,..., 11n and line circuits 16a, 16b,...16e are stored in a table of the storage section 19. When an incoming call is received, a central control section 18 confirms idle agent terminal equipments 11a, 11b,..., 111 depending on the operating state of the agent terminal equipments 11a,... stored in the storage section 19. Thus, an idle agent terminal equipment connects to the terminal equipment receiving idle information to attain speech in the waiting order.
Patent JP-S63152288-A (JP)
Title: Picture recording and reproducing device
Inventor: IKEDA SHIGEYUKI
IPC: H04N5/92
Filed: 1986-12-17
Abstract: PURPOSE:To record and reproduce still picture with high reliability by recording plural number of same still pictures and applying majority decision between same bits at reproduction thereby eliminating need for the large scale of revamping of a digital VTR. CONSTITUTION:A 1st picture sent from a correction circuit 6 is recorded in a picture memory (1)7 and the next picture is in a picture memory (2)72 respectively and the picture memory (1)71 and the picture memory (2)72 are read out together with a 3rd picture and the three data of the same address are transfered to a majority decision circuit 73, where majority decision is applied to the three data and the result is transfered to a digital/analog converter 8. On the other hand, the data from the correction circuit 6 is detected by a detection section 74 as to what order number the data corresponds to, and the picture order information is recorded prior to the picture data and the 1st picture data is detected by the detection circuit and recorded in the picture memory (1)71 to realize the majority decision.
Patent JP-H03185435-A (JP)
Title: Detector for pollution within optical scan system
Inventor: RICHIYAADO EFU REEMAN
IPC: G03G15/04
Filed: 1990-11-02
Abstract: PURPOSE: To surely detect contamination to determine an optimum cleaning time by reading a bar chart on an objective face by a linear sensor array set along an optical path and calculating the value of the modulation transfer function of the sensor array and generating a correction signal only at the time of reduction of this value to a prescribed value or smaller. CONSTITUTION: A bar chart image set along the optical path is read by a linear CCD array 80 and is sent to a comparison/storage circuit 82. This circuit 82 calculates the modulation transfer function(MTF) by prescribed operation. Next, this calculated value is compared with a contrast level measured in a factory at the time of cleaning optical components. When the actually measured MTF gets lower than the level obtained by multiplying a document contrast by a coefficient of allowable quality degradation, the output signal is sent to a display device 84 to indicate that cleaning of optical components is necessary. Thus, contamination is surely detected to determine the optimum cleaning time.
Patent JP-H08133374-A (JP)
Title: Storing case for disk cartridge
Inventor: KAWAGUCHI AKIHIRO
IPC: B65D85/57
Filed: 1994-11-07
Abstract: PURPOSE: To provide a storing case wherein a disk cartridge can not be stored into the case except that the disk cartridge is on a predetermined plane and oriented in a predetermined direction. CONSTITUTION: There are provided a disk cartridge 7 having grooves 6, 6, each of which is formed at an end of each of left and right sides 5, 5 so as to be offset upward or downward and a case 1 for storing the disk cartridge 7, and the vertical height of a storing section of the case 1 is provided so as to smoothly receive the disk cartridge 7, and erroneous insertion preventing protrusions 3, 3 adapted to fit into the grooves 6, 6 of the disk cartridge 7, respectively, and springs 4, 4 for elastically press the side surfaces of the cartridge 7 are provided on the left and right internal surfaces 2, 2 of the case 1, respectively.
Patent JP-H07179256-A (JP)
Title: Coiling device for printed matter
Inventor: SUTAUBU SAMIYUERU
IPC: B65H29/00
Filed: 1994-11-08
Abstract: PURPOSE: To appropriately wind up to coiling capacity and deliver with simple structure without needing a complicated regulating device or the like. CONSTITUTION: A coiling device for prints has a coiling band 24 wound together with prints onto a winding core 16, and a rotating shaft 14 of the winding core 16 is rotated by the same motor for driving a band reel 26 through a drive train having a drive disc 38, a drive belt 40 and a drive belt disc 42. A helical spring 18 is disposed between the winding core 16 and the rotating shaft 14, and one end 20 thereof is fixed to the winding core 16, while the other end 22 is fixed to the rotating shaft 14. It is so constituted that the other end 22 of the spring 18 can be moved relative to one end 20 to change the tension of the spring 18. Torque applied to the winding core 16 is therefore adapted to the increasing coil diameter during winding up of the coiling band 24 with a planar article 44. A regulating device is therefore unnecessary.
Patent JP-H01140771-A (JP)
Title: Manufacture of insulated-gate field-effect transistor
Inventor: ONODERA KAZUMASA
IPC: H01L21/336
Filed: 1987-11-27
Abstract: PURPOSE:To reduce channel distances without deteriorating the characteristics by, after forming a source-drain region by means of ion implantation, removing a sidewall insulating film arranged on the sidewall of a gate and then rearranging thereon a sidewall silicon film. CONSTITUTION:After going through a processing step of ion implantation to form a source region 5 and a drain region 6, a sidewall silicon film 7 is arranged by removing, e.g., a sidewall oxide film 4 formed on a gate portion and newly coating thereon, e.g., silicon particles. Thus in a following step in which, e.g., a silicon oxide film is formed on the substrate 1, e.g., in oxygen atmosphere, oxygen is almost totally consumed for oxidizing the silicon film in the sidewall silicon film 7, whereby the substrate right below it is free from oxidation. According to the constitution, not only gate length changes due to generation of bird's beak but also isolation of the source and drain regions 5, 6 from an electrode 11 and its associated characteristic deteriorations can be prevented so that shorter channel distances can be realized.